Lamp



FIG. 1 is a perspective view of a lamp according to the present invention;

FIG. 2 is a first side view of the lamp of FIG. 1;

FIG. 3 is a front view of the lamp of FIG. 1;

FIG. 4 is a second side view of the lamp of FIG. 1;

FIG. 5 is a back view of the lamp of FIG. 1;

FIG. 6 is a top view of the lamp of FIG. 1; and,

FIG. 7 is a bottom view of the lamp of FIG. 1.

The broken lines show unclaimed portions of the lamp and form no part of the claimed design. 

CLAIM The ornamental design for a lamp, as shown and described. 